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    • 5. 发明授权
    • Color-change laminate
    • 变色层压板
    • US08147959B2
    • 2012-04-03
    • US12335846
    • 2008-12-16
    • Akio NakashimaAtsushi Sasada
    • Akio NakashimaAtsushi Sasada
    • B32B5/16
    • C09K9/00Y10T428/24997Y10T428/249986Y10T428/2982Y10T428/2989Y10T428/2991Y10T428/2998
    • A color-change laminate in which a color tone derived from a porous layer is visually perceived in a dry state and a metallic lustrous property is visually perceived in a liquid-absorbed state of the porous layer caused by water application is excellent in luminance and which satisfies both of changing properties and decorative properties in the dry state and in the liquid-absorbed state. A color-change laminate includes a support having a metallic lustrous property and a porous layer provided on the surface of the support. The porous layer includes a low-refractive-index pigment and a transparent metallic lustrous pigment formed by coating a transparent core material with a metal oxide and/or a transparent metallic lustrous pigment having a color-flopping property all fixed onto a binder resin in a dispersed state and is different in transparency in a liquid-absorbed state and in a liquid-unabsorbed state.
    • 其中由多孔层产生的色调在干燥状态下视觉上感觉到并且由水施加引起的多孔层的液体吸收状态下视觉上感觉到金属光泽性的变色层压板的亮度优异, 满足干燥状态和液体吸收状态下的变化特性和装饰性能。 变色层压板包括具有金属光泽性质的支撑体和设置在支撑体表面上的多孔层。 多孔层包括低折射率颜料和透明金属光泽颜料,该透明金属光泽颜料通过将透明芯材与金属氧化物和/或透明金属光泽颜料进行涂覆而形成,所述透明金属光泽颜料全部固定在粘合剂树脂上 分散状态,并且在液体吸收状态和液体未吸收状态下的透明度不同。
    • 6. 发明申请
    • DRAWING TOY AND DRAWING TOY SET USING THE SAME
    • 绘制玩具和绘图玩具使用它
    • US20100248585A1
    • 2010-09-30
    • US12161395
    • 2007-01-29
    • Akio Nakashima
    • Akio Nakashima
    • A63H13/15A63H33/22
    • B44F1/06A63H33/22B44D2/002
    • An drawing toy 1 having a excellent performance in play to which water is applied to form images such as letters or characters, and patterns or designs, which are perceivable as images having brilliance is constituted of an drawable member 2 having a light-transmitting support 3 and provided on the surface thereof a porous layer 4 in which a low refractive index pigment has been made dispersedly fixed to a binder resin and which comes different in transparency between a liquid-absorbed condition and a liquid-non-absorbed condition, and a light source 5 which irradiates the back surface of the drawable member with light. A drawing toy set is constituted of the drawing toy 1 and a water-applying implement 15.
    • 具有优良性能的绘图玩具1由具有透光支撑件3的可抽出构件2构成,该玩具1具有用于形成诸如字母或字符的图像的优异性能,以及可感知为具有光亮度的图像的图案或设计 并且在其表面上设置多孔层4,其中低折射率颜料已经分散地固定在粘合剂树脂上,并且在液体吸收状态和液体不吸收状态之间的透明度不同,并且光 光源5照射可拉伸部件的背面。 绘图玩具组由绘图玩具1和施水工具15构成。
    • 7. 发明授权
    • Water-discoloring drawing toy and water-discoloring drawing toy set including the same
    • 水褪色绘画玩具和水褪色绘画玩具组包括相同
    • US07753680B2
    • 2010-07-13
    • US11706386
    • 2007-02-15
    • Akio Nakashima
    • Akio Nakashima
    • G09B11/00
    • B44D2/00B43L1/00
    • To provide: a water-discoloring drawing toy which, when a writing utensil or applicator for water adhesion is applied thereto, produces a multicolor image and which eliminates the monotonous production of monochromatic images in a related-art technique and is rich in unexpectedness and changes; and a water-discoloring drawing toy set including this drawing toy.A water-discoloring drawing toy 1 having such a constitution that a drawing made by applying a writing utensil or applicator for water adhesion produces a multicolor image, the drawing toy comprising: a substrate; many non-discoloring images differing in color tone and adjoining each other disposed on the substrate so that at least two color tones per 100 cm2 can be visually recognized in the part having the non-discoloring images; and a porous layer for preventing the non-discoloring images from being seen in the ordinary state, the porous layer being disposed over the non-discoloring images and comprising a binder resin and a low-refractive-index pigment fixed therein in a dispersed state, the porous layer having a difference in transparency between a liquid-impregnated state and an unimpregnated state. Also provided is a water-discoloring drawing toy set which comprises the water-discoloring drawing toy 1 and a writing utensil 3 or applicator for water adhesion.
    • 提供:一种褪色绘画玩具,当将用于水粘附的书写用具或涂布器施加到其上时,产生多色图像,并且消除了相关技术中单色图像的单调生成,并且具有丰富的意外和变化 ; 和一个包括这个绘画玩具的水褪色绘画玩具组。 具有这样一种构造的水褪色绘画玩具1,其中通过应用用于水粘附的书写用具或涂抹器制成的图形产生多色图像,所述绘图玩具包括:衬底; 许多色调不同的非变色图像彼此相邻设置在基板上,使得在具有非变色图像的部分中可以视觉识别每100cm 2的至少两个色调; 以及用于防止在普通状态下看不到不变色图像的多孔层,所述多孔层设置在所述非变色图像上并且以分散状态包含粘合剂树脂和固定在其中的低折射率颜料, 多孔层在液体浸渍状态和未浸渍状态之间的透明度差异。 还提供了一种水褪色绘画玩具组,其包括水褪色绘画玩具1和书写用具3或用于水粘附的涂抹器。
    • 9. 发明申请
    • LIQUID COMPOSITION FOR METACHROMATIC MEMBERS, AND METACHROMATIC MEMBER SET MAKING USE OF THE SAME
    • 用于金属成分的液体组合物及其同时使用的金属成分
    • US20090071370A1
    • 2009-03-19
    • US12270100
    • 2008-11-13
    • Akio Nakashima
    • Akio Nakashima
    • C09D103/02C09D1/00C09D105/00B32B5/18A63H3/00C09D191/00C09D101/00
    • C09D5/29B44D2/002B44D7/00Y10T428/249953Y10T428/249987
    • In a liquid composition for metachromatic members which is to be applied to a metachromatic member having a support and provided thereon a porous layer formed by fixing therein a low refractive index pigment in a disperse state together with a binder resin, the liquid composition has a liquid medium and dissolved and/or dispersed therein a solid matter having a refractive index of from 1.3 to 1.8. Also disclosed is a metachromatic member set having this liquid composition and a metachromatic member. The liquid composition for metachromatic members satisfies permanent preservability of images, having superior density retention and shape retention of images formed in the metachromatic member and being suitable for uses in which impressions of hands, feet and the like are taken and preserved or in which written images or stamped images are preserved.
    • 在用于异染色构件的液体组合物中,所述液体组合物应用于具有支撑体的异色构件,并且在其上设置有通过在粘合剂树脂中固定分散状态的低折射率颜料而形成的多孔层,所述液体组合物具有液体 中和溶解和/或分散在其中的具有1.3至1.8的折射率的固体物质。 还公开了具有该液体组合物和异染色构件的异染色构件。 用于异染色构件的液体组合物满足图像的永久保存性,具有优异的密度保持性和在异色构件中形成的图像的形状保持性,并且适用于拍摄和保存手,脚等的印象或其中写入图像 或压印图像被保留。